[INFO] cloning repository https://github.com/JPBeckner/rust-shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JPBeckner/rust-shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPBeckner%2Frust-shell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPBeckner%2Frust-shell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c36562c5c1698d52ceb9cdc1ae513df6686e810
[INFO] testing JPBeckner/rust-shell against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPBeckner%2Frust-shell" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JPBeckner/rust-shell on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JPBeckner/rust-shell
[INFO] finished tweaking git repo https://github.com/JPBeckner/rust-shell
[INFO] tweaked toml for git repo https://github.com/JPBeckner/rust-shell written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/JPBeckner/rust-shell already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61c30d56cc37627532600a8ce271b8015dcd550bdb7a59fe2ac19a66dd68475d
[INFO] running `Command { std: "docker" "start" "-a" "61c30d56cc37627532600a8ce271b8015dcd550bdb7a59fe2ac19a66dd68475d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61c30d56cc37627532600a8ce271b8015dcd550bdb7a59fe2ac19a66dd68475d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c30d56cc37627532600a8ce271b8015dcd550bdb7a59fe2ac19a66dd68475d", kill_on_drop: false }`
[INFO] [stdout] 61c30d56cc37627532600a8ce271b8015dcd550bdb7a59fe2ac19a66dd68475d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa9a4533a9899ad48c6fe80d66cce2a17c2543a9189c4a9f19e4735d3f2aabdb
[INFO] running `Command { std: "docker" "start" "-a" "fa9a4533a9899ad48c6fe80d66cce2a17c2543a9189c4a9f19e4735d3f2aabdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "fa9a4533a9899ad48c6fe80d66cce2a17c2543a9189c4a9f19e4735d3f2aabdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa9a4533a9899ad48c6fe80d66cce2a17c2543a9189c4a9f19e4735d3f2aabdb", kill_on_drop: false }`
[INFO] [stdout] fa9a4533a9899ad48c6fe80d66cce2a17c2543a9189c4a9f19e4735d3f2aabdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0531039e0388eadc8f03ec3b2ee086404f60fa4505c33d01a30c37c3276172ed
[INFO] running `Command { std: "docker" "start" "-a" "0531039e0388eadc8f03ec3b2ee086404f60fa4505c33d01a30c37c3276172ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "0531039e0388eadc8f03ec3b2ee086404f60fa4505c33d01a30c37c3276172ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0531039e0388eadc8f03ec3b2ee086404f60fa4505c33d01a30c37c3276172ed", kill_on_drop: false }`
[INFO] [stdout] 0531039e0388eadc8f03ec3b2ee086404f60fa4505c33d01a30c37c3276172ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f79241ab69cef624209e5a15876022f6bf5d609444d6f3ab65a6f647ee6151d7
[INFO] running `Command { std: "docker" "start" "-a" "f79241ab69cef624209e5a15876022f6bf5d609444d6f3ab65a6f647ee6151d7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_shell-f61906ae26bd8387)
[INFO] running `Command { std: "docker" "inspect" "f79241ab69cef624209e5a15876022f6bf5d609444d6f3ab65a6f647ee6151d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79241ab69cef624209e5a15876022f6bf5d609444d6f3ab65a6f647ee6151d7", kill_on_drop: false }`
[INFO] [stdout] f79241ab69cef624209e5a15876022f6bf5d609444d6f3ab65a6f647ee6151d7